Question

11. Any solution of the linear equation 2x + 0y +9 = 0 in two variables is of the form
(a) (-9/2,m) (b) (n,-9/2) (c) (0, -9/2) (d) (-9,0)​

Answer 1

Answer:

option d is absolute right answer

Answer 2

Answer:

linear equations=2x+0y+9=0

then,

2x+0y+9=0

2x+9=0

2x=-9

X=-9/2

y=m.

hence proved